Ryzen 5 PRO 7540U vs Core 2 Solo SL3400

Primary details

Comparing Core 2 Solo SL3400 and Ryzen 5 PRO 7540U processor market type (desktop or notebook), architecture, sales start time and price.

Place in the rankingnot rated680
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
Seriesno dataAMD Phoenix (Zen 4, Ryzen 7040)
Power efficiencyno data71.91
Architecture codenameno dataPhoenix (Zen4) (2023)
Release date1 January 2009 (15 years ago)23 May 2023 (1 year ago)

Detailed specifications

Core 2 Solo SL3400 and Ryzen 5 PRO 7540U basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores1 (Single-Core)6 (Hexa-Core)
Threads112
Base clock speed1.86 GHz3.2 GHz
Boost clock speedno data4.9 GHz
Bus rate1066 MHzno data
L1 cacheno data384 KB
L2 cacheno data6 MB
L3 cache3 MB L2 Cache16 MB
Chip lithography45 nm4 nm
Die sizeno data178 mm2
Maximum core temperatureno data100 °C
64 bit support++
Windows 11 compatibility-+
VID voltage range1.05V-1.15Vno data

Compatibility

Information on Core 2 Solo SL3400 and Ryzen 5 PRO 7540U compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

SocketBGA956no data
Power consumption (TDP)17 Watt15 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core 2 Solo SL3400 and Ryzen 5 PRO 7540U. You'll probably need this information if you require some particular technology.

Enhanced SpeedStep (EIST)+no data
Turbo Boost Technology-no data

Security technologies

Core 2 Solo SL3400 and Ryzen 5 PRO 7540U technologies aimed at improving security, for example, by protecting against hacks.

EDB+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Core 2 Solo SL3400 and Ryzen 5 PRO 7540U are enumerated here.

VT-x+no data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataAMD Radeon 740M

Pros & cons summary


Recency 1 January 2009 23 May 2023
Physical cores 1 6
Threads 1 12
Chip lithography 45 nm 4 nm
Power consumption (TDP) 17 Watt 15 Watt

Ryzen 5 PRO 7540U has an age advantage of 14 years, 500% more physical cores and 1100% more threads, a 1025% more advanced lithography process, and 13.3% lower power consumption.

We couldn't decide between Core 2 Solo SL3400 and Ryzen 5 PRO 7540U. We've got no test results to judge.


Should you still have questions on choice between Core 2 Solo SL3400 and Ryzen 5 PRO 7540U, ask them in Comments section, and we shall answer.

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite CPU.


Intel Core 2 Solo SL3400
Core 2 Solo SL3400
AMD Ryzen 5 PRO 7540U
Ryzen 5 PRO 7540U

Similar processor comparisons

We picked several similar comparisons of processors in the same market segment and performance relatively close to those reviewed on this page.

Community ratings

Here you can see how users rate the processors, as well as rate them yourself.


No user ratings yet.

Rate Core 2 Solo SL3400 on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5
3.7 10 votes

Rate Ryzen 5 PRO 7540U on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5

Questions & comments

Here you can ask a question about Core 2 Solo SL3400 or Ryzen 5 PRO 7540U, agree or disagree with our judgements, or report an error or mismatch.